31525534

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 48029760

約数和(自身を除く): 16504226

約数列:

[1, 2, 101, 202, 239, 478, 653, 1306, 24139, 48278, 65953, 131906, 156067, 312134, 15762767, 31525534]

約数ペア:

[(1, 31525534), (2, 15762767), (101, 312134), (202, 156067), (239, 131906), (478, 65953), (653, 48278), (1306, 24139)]